# FluxProof

> Evidence-bearing public webpage monitoring with hashes, diffs, signed webhooks, REST, and MCP.

- name: io.github.equinoxaifinance-rgb/fluxproof
- version: 0.2.0
- connection class: R0 (autonomous)
- trust: 96/100
- quality: 75/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.equinoxaifinance-rgb%2Ffluxproof
- tools: https://api.protogrid.dev/v1/servers/io.github.equinoxaifinance-rgb%2Ffluxproof/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "fluxproof": {
      "type": "http",
      "url": "https://fluxproof.tryneverclosed.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 98
- freshness: 100
- provenance: 90
- drivers: +repository +namespace-matches-repo +website +reachable +uptime-96% +updated-6d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 75/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 6 of 6 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 1,072 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 25 (weight 15)

- warn `stability.changes`: 16 tool changes in 30 days
- fail `stability.rug_pull`: 1 tools kept their name but changed most of their description in 30 days; review before trusting them

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 6, about 1,072 tokens to load them all
- tool set hash: ec83de2802b4527b36ff1f88ac07154e
- tools last changed: 2026-10-12T20:47:43.609Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.equinoxaifinance-rgb/fluxproof.svg)](https://protogrid.dev/servers/io.github.equinoxaifinance-rgb/fluxproof)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-12 `fluxproof_list_changes` changed (inputSchema)
- 2026-10-12 `fluxproof_check_now` changed (inputSchema)
- 2026-10-12 `fluxproof_create_monitor` changed (description, inputSchema)
  - before: Create a monitor using a buyer-owned FluxProof API key. Creates persistent state and performs a baseline check, consuming quota. Not idempotent; do not retry blindly after an uncertain result.
  - after: Create a monitor using a buyer-owned FluxProof API key. Creates persistent state and performs a baseline check, consuming quota. Not idempotent: each call creates a new monitor.
- 2026-10-12 `fluxproof_offer` changed (description)
  - before: Return free and paid boundaries and purchase routes without charging. Read this for the free daily plan, $9 paid pass, human checkout and agent payment route. Example: {}. A returned offer is not purchase authorization.
  - after: Return free and paid boundaries and purchase routes without charging. Returns the free daily plan, the $9 paid pass, the human checkout link and the agent payment route. Example: {}. Reading the offer charges nothing.
- 2026-10-12 `fluxproof_get_free_key` changed (description)
  - before: Create a free FluxProof API key: one page, checked daily, for 30 days, no card. One per network per month. Use after a successful preflight when the user wants the page watched, then pass the key to fluxproof_create_monitor. The key is shown once: give it to the user and treat it as a secret.
  - after: Create a free FluxProof API key: one page, checked daily, for 30 days, no card. One per network per month. The key is returned once and is a secret credential.
- 2026-10-12 `fluxproof_preflight` changed (description, inputSchema) **meaning changed**
  - before: Fetch a public URL and return fetchability, size, final URL, title, and content hash without page content or payment. Start here before creating a monitor. Example: {"url":"https://example.com/"}.
  - after: Fetch a public URL and return fetchability, size, final URL, title, and content hash without page content or payment. How it works: given one public page address, FluxProof fetches it once and says whether it can watch it; nothing is created or charged. Example: {"url":"https://example.com/"}.
- 2026-10-11 `fluxproof_list_changes` changed (title, annotations)
- 2026-10-11 `fluxproof_check_now` changed (title, annotations)
- 2026-10-11 `fluxproof_create_monitor` changed (title, annotations)
- 2026-10-11 `fluxproof_offer` changed (title, annotations)

Full history: https://api.protogrid.dev/v1/servers/io.github.equinoxaifinance-rgb%2Ffluxproof/changes

## Remotes

- https://fluxproof.tryneverclosed.com/mcp (streamable-http, auth none, reachable true, uptime30d 0.95652175)

## Packages

_none_

## Tools (6)

- `fluxproof_check_now`: Run a monitor now and return a source- and hash-bound change receipt. Consumes check quota, stores a receipt and may deliver a configured webhook. Not an idempotent read.
- `fluxproof_create_monitor`: Create a monitor using a buyer-owned FluxProof API key. Creates persistent state and performs a baseline check, consuming quota. Not idempotent: each call creates a new monitor.
- `fluxproof_get_free_key`: Create a free FluxProof API key: one page, checked daily, for 30 days, no card. One per network per month. The key is returned once and is a secret credential.
- `fluxproof_list_changes`: List recent evidence receipts for a monitor.
- `fluxproof_offer`: Return free and paid boundaries and purchase routes without charging. Returns the free daily plan, the $9 paid pass (30 days paid once; when offered, also $9 a month through the human checkout, cancel any time), the human checkout link and the agent payment route. Example: {}. Reading the offer charges nothing.
- `fluxproof_preflight`: Fetch a public URL and return fetchability, size, final URL, title, and content hash without page content or payment. How it works: given one public page address, FluxProof fetches it once and says whether it can watch it; nothing is created or charged. Example: {"url":"https://example.com/"}.